Science.-China builds a telescope to detect orbital debris

Madrid, 30 years old (Europe Press)

China has begun building a group of reconnaissance telescopes, which will be used mainly to detect space debris in medium and high orbits.

The Multi-Application Reconnaissance Telescope Array, MASTA, developed by the Purple Mountain Observatory of the Chinese Academy of Sciences, is under construction in Lenghu City, Qinghai, with an average altitude of 3,800 meters above sea level. The sea, benefiting from a clear sky.

Scheduled for completion in 2023, the spectrum from the telescope is expected to fill China’s gap in this technology.

“The array of exploration telescopes can detect small space debris and determine its orbit and operating law, thus providing early warnings and making it possible to avoid debris collisions that threaten the safety of spacecraft,” said Li Chengming, a researcher with the Purple Observatory. Mountain.

Tian Kairang, deputy executive director of the Lenghu Industrial Park Management Committee, said Lenghu has been converted into an astronomical observation base that now houses six scientific research units and eight telescope projects. In the future, Lenghu is expected to become the largest astronomical base in China and a world-class astronomical research center, Xinhua reported.

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